/**Copyright (c) 2010, Isidoro Trevino de la Garza (chololo@gmail.com)
All rights reserved.

Redistribution and use in source and binary forms, with or without modification, 
are permitted provided that the following conditions are met:
(1)Redistributions of source code must retain the above copyright notice, this list 
of conditions and the following disclaimer. 
(2)Redistributions in binary form must reproduce the above copyright notice, this 
list of conditions and the following disclaimer in the documentation and/or other 
materials provided with the distribution. 
 
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT 
SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 
TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 
BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH 
DAMAGE.
*/
package org.citsa.ofbiz.beans.entity

import java.util.List;

import org.apache.commons.lang.builder.CompareToBuilder;
import org.citsa.ofbiz.beans.BaseElement;
import org.citsa.ofbiz.beans.EntityResource 

class ExtendEntity extends BaseElement implements Comparable<ExtendEntity>{

	String entityName
	
	List<Field> fields = []
  	List<Relation> relations = []
  	List<Index> indexes = []
  	                       
  	EntityResource parent
  	def relatedEntity
	
	public def populateAttributes(def xml) {
		entityName=xml.'@entity-name'?:""
		def fiels = xml.'field'
		fiels.each{
			fie ->
			Field field = new Field()
			field.populateAttributes(fie)
			fields << field
		}
		def rels = xml.'relation'
		rels.each{
			rel ->
			Relation relation = new Relation()
			relation.populateAttributes(rel)
			relations << relation
		}
		def idxs = xml.'index'
		idxs.each{
			idx ->
			Index index = new Index()
			index.populateAttributes(idx)
			indexes << index
		}
	}

	@Override
	public int compareTo(ExtendEntity o) {
		new CompareToBuilder().append(this.entityName,o.entityName).toComparison()
	}	
	
}
